Answer:
x = -8/5
Step-by-step explanation:
-3(x+4) -> -3x-12
-3x-12=7x+4
-7x
-10x-12=4
+12
-10x=16
16/-10 = -8/5
-8/5 = x
Answer:-23
Step-by-step explanation:
Sari did not use the greatest common factor in the equation.
Answer:
I think its supliment but I took this class a long time ago so don't quote me on that
Step-by-step explanation: